Chapter 10: Customer Service and Warranty Clauses
NanoFil provide products within the scope of the provisions of the Three Guarantees service
1.
Consumers who have quality problems within 7 days from the date of purchase of the
NanoFil Air Monitor have the option to return / exchange their products.
2.
Consumers who have quality problems within 30 days from the date of purchase of the
NanoFil Air Monitor have the option to replace new instrument.
3.
Consumers enjoy a full year of warranty from the date of purchase of NanoFil Air Monitor
Situations of non-warranty:
a) Purchase receipt and warranty card are the certificate for the Three Guarantees. Warranty
service cannot be provided if there is any record modification or product information does not
match with the real.
b) Disassemble or modify the product to cause malfunction or damage to the product;
c) M
an-caused damage
d) Does not comply with the relevant provisions of the Three Guarantees;
e) Malfunctions caused by bad environment, such as excessive input voltage, moisture,
corrosion, rust, etc .;
If exceeding the warranty period, our company will only charge costs for repairing.
Service hotline: (852) 3955 0207
Working hours: Monday to Friday 9:00 am to 6:00 pm (Closed on holidays)
Chapter 11. Recommended places
Suitable for a variety of indoor and outdoor places.
Chapter 12. Connection to Network
1.
Press and hold the Power Button on the monitor. After powering on, press the MODE
Switch button to display the QR code screen. Scan the QR code with your mobile phone
to download the APP and register an account or login by Wechat. After clicking the APP,
select scan QR code and scan the QR code at the bottom of the instrument;